mirror of
https://github.com/ByteWelder/Tactility.git
synced 2026-10-17 02:45:05 +00:00
24ef79070a
- Refactored many apps' UI/UX - Improve material themes - Fix for Tab5 flickering on v1 - Extend dts parser for i2c address/reg support in code - Fix for I2C Scanner glitch where it would show devices that aren't connected - Add name labels to I2C Scanner's scanned devices
61 lines
1.9 KiB
C
61 lines
1.9 KiB
C
// SPDX-License-Identifier: Apache-2.0
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#pragma once
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#include <lvgl.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/** User-configurable theme settings */
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typedef struct {
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bool is_dark;
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/** Use the monochrome theme, also on colour displays. Monochrome and greyscale displays always use it. */
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bool is_mono;
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/** Slow-refresh displays (e.g. e-paper) never show animations */
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bool animations_enabled;
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lv_color_t color_primary;
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lv_color_t color_secondary;
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lv_color_t color_error;
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/** Smaller spacing and controls, for small screens (see lvgl_theme_is_compact()) */
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bool is_compact;
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/** Use color_surface as the surface (screen background) colour, instead of the theme's own. Not used by the monochrome theme. */
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bool surface_override;
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lv_color_t color_surface;
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} LvglThemeSettings;
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/**
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* @brief Gets the theme settings, or the defaults when no settings were set.
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* @param[out] settings the current theme settings
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*/
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void lvgl_theme_get_settings(LvglThemeSettings* settings);
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/**
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* @brief Gets the default theme settings for this device.
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* @param[out] settings the default theme settings
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*/
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void lvgl_theme_get_default_settings(LvglThemeSettings* settings);
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/**
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* @brief Checks whether the active theme is the monochrome theme: on monochrome and greyscale displays, or when selected in the settings.
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* @return true when the monochrome theme is active
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*/
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bool lvgl_theme_is_mono(void);
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/**
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* @brief Checks whether the theme settings use the compact UI density: smaller spacing and controls, for small screens.
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* The device's default density is defined in its `device.properties`.
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* @return true when the UI is compact
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*/
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bool lvgl_theme_is_compact(void);
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/**
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* @brief Sets the theme settings. They are used for displays that are added afterwards, e.g. when LVGL (re)starts.
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* @param[in] settings the theme settings
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*/
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void lvgl_theme_set_settings(const LvglThemeSettings* settings);
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#ifdef __cplusplus
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}
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#endif
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